48394489 (number)

48394489 is an odd 8-digits composite number following 48394488 and preceding 48394490. In scientific notation, it is written as 4.8394489 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 40610640 positive integers (up to 48394489) that are relatively prime to 48394489.

Interesting facts

Basic properties

Name

Name forty-eight million three hundred ninety-four thousand four hundred eighty-nine

Notation

Scientific notation 4.8394489 × 10^7
Engineering notation 4.8394489 × 10^6

Prime Factorization of 48394489

Prime Factorization 13 × 11 × 338423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 48394489
Product of the distinct prime numbers

The prime factorization of 48394489 is 13 × 11 × 338423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48394489)

Multiplication

n×y
n×2 96788978
n×3 145183467
n×4 193577956
n×5 241972445

Division

n÷y
n÷2 24197244.5
n÷3 16131496.333333
n÷3 12098622.25
n÷5 9678897.8

Exponentiation

ny
n2 2342026565571121
n3 1.1334117886524E+23
n4 5.4850884338409E+30
n5 2.6544805187554E+38

Nth Root

y√n
2√n 6956.6147658182
3√n 364.41700638731
4√n 83.406323296368
5√n 34.431756765436

Divisors of 48394489

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -48394488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48394489 can be divided by 8 positive divisors. The sum of these divisors (counting 48394489) is 1, the average is 0.125.

Base conversion 48394489

Base System Value
2 Binary 10111000100111000011111001
3 Ternary 10101001200202111
4 Quaternary 2320213003321
5 Quinary 44342110424
6 Senary 4445132321
8 Octal 270470371
10 Decimal 48394489
12 Duodecimal 1425a0a1
16 Hexadecimal 2e270f9
20 Vigesimal f29649
36 Base36 st9fd

Cryptographic Hash Functions

md5 a856d423544f20f8ad88047b9575a236
sha1 12c2f233ebe95a88d9d9926c1bd0a45f861941fd
sha256 e9d665083704fb655ad1bdf991f8ceb72df57b248809d0a8f51007a9342c9cae
sha512 77ca3a9920c95db33b17c7ac693dd80847a5ec40fbd2e9ed527a8ab64961ce6c0a14e27fc33979f3787eddcfd0ed250daa9802fd79f301557853d3a971277e2e
ripemd-160 b73000a6c706343d1f71f0625d5b2106061c3621

48394489 as geometric shapes

Circle

Radius = n
Diameter 96788978
Circumference 304071542.23326
Area 7.3576934529104E+15

Sphere

Radius = n
Volume 4.7476241982966E+23
Surface area 2.9430773811641E+16
Circumference 304071542.23326

Square

Length = n
Perimeter 193577956
Area 2342026565571121
Diagonal 68440142.687916

Cube

Length = n
Surface area 14052159393426726
Volume 1.1334117886524E+23
Space diagonal 83821713.754333

Equilateral Triangle

Length = n
Perimeter 145183467
Area 1.0141272510613E+15
Altitude 41910856.877167

Triangular Pyramid

Length = n
Surface area 1.0141272510613E+15
Volume 1.3357386027215E+22
Height 22813380.895972